package com.sky.controller.user;

import com.sky.constant.StatusConstant;
import com.sky.entity.Dish;
import com.sky.result.Result;
import com.sky.service.DishService;
import com.sky.vo.DishVO;
import io.swagger.annotations.Api;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.ValueOperations;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@Slf4j
@RestController("userDishController")
@Api(tags = "c端，菜品浏览接口")
@RequestMapping("/user/dish")
public class DishController {

    @Autowired
    private DishService dishService;

    @Autowired
    private RedisTemplate redisTemplate;


    @GetMapping("/list")
    @Cacheable(cacheNames = "DishCache",key = "#categoryId")
    public Result<List<DishVO>> list(Long categoryId) {
        log.info("根据分类id查询菜品：{}",categoryId);
        Dish dish = new Dish();
        dish.setCategoryId(categoryId);
        dish.setStatus(StatusConstant.ENABLE);//查询起售中的菜品
        //缓存中没有，从数据库中拿并存入缓存
        List<DishVO> list = dishService.listWithFlavor(dish);
        return Result.success(list);
    }
}
